baber/WOPTO huggingface dataset:
Patent JP-2018181537-A (JP)
Title: Case for fuel cell
Inventor: KATAYAMA MASAHIRO
IPC: H01M8/04
Filed: 2017-04-10
Abstract: PROBLEM TO BE SOLVED: To suppress a lid provided at a pressure relief opening when the internal pressure of a case of a fuel cell is released.SOLUTION: A case for a fuel cell includes a main body part that houses a fuel cell and has an opening on the side surface thereof, a lid part that closes an opening, and a fixing member that fixes the lid part to the main body part so as to penetrate a plurality of through holes provided in the peripheral edge of the lid part. At least one through hole among the plurality of through holes has a shape of an elongated hole extending to the outer edge side of the lid part from a position through which the fixing member passes.SELECTED DRAWING: Figure 2
Patent JP-2018181038-A (JP)
Title: Management program, management device and management method
Inventor: HIGUCHI DAISUKE
IPC: G06F11/07
Filed: 2017-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a management program, management device and management method for preventing data corruption originated from switching of a database due to occurrence of processing delay.SOLUTION: Synchronization of a first database with a second database is stopped in response to detection of a processing delay related to a processing request accepted by the first database, an error notification on processing in execution is issued in the first database, and a processing request received after the detection is distributed to the second database.SELECTED DRAWING: Figure 6
Patent JP-2018178603-A (JP)
Title: Base isolation foundation formation device
Inventor: TAKAOKA EIJI
IPC: E04G11/06
Filed: 2017-04-18
Abstract: PROBLEM TO BE SOLVED: To ensure safety during concrete placement work of a base isolation foundation and to enhance the filling and uniformity of concrete making up the base isolation foundation.SOLUTION: The base isolation foundation formation device comprises: a sheathing plate 101 which partitions a concrete casting area forming a base isolation foundation receiving a base isolation device, and is disposed on the peripheral surface of the concrete; a base plate 11 which is disposed on the top surface of the base isolation foundation; and lids 121, 13, 14 which are disposed around the base plate 11. An injection port 12a for injecting concrete is formed on at least one of the region from which the installation region in the base plate 11 where the base isolation device is installed is excluded and the lids 121, 13, 14, and an opening G1 is formed for opening to a part of the concrete casting area.SELECTED DRAWING: Figure 1
Patent JP-2017197429-A (JP)
Title: Silica-based composite fine particle dispersion, method for producing the same, and abrasive particle dispersion for polishing containing the same
Inventor: TAWARASAKO YUJI
IPC: C01B33/12
Filed: 2017-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a silica-based composite fine particle dispersion that can polish a silica film, a Si wafer, and even a hard-to-process material at a high speed and, at the same time, can achieve high face accuracy.SOLUTION: Provided is a silica-based composite fine particle dispersion containing silica-based composite fine particles of an average particle diameter of 50 to 350 nm, which include sub-particles containing crystalline ceria as a main component on mother particles containing amorphous silica as a main component and which have the following characteristics [1] to [4]: [1] the silica-based composite fine particles contain silica and ceria in a mass ratio of 100:11 to 316; [2] the silica-based composite fine particles show, when subjected to X-ray diffraction, only crystalline phase of ceria; [3] the silica-based composite fine particles show, when measured by subjecting the particle to X-ray diffraction, a crystallite diameter of the crystalline ceria of 10 to 25 nm; and [4] in the silica-based composite fine particles, a number percentage of particles having a breadth/length ratio 0.8 or less is 35% or less as measured by an image analysis method.SELECTED DRAWING: Figure 1
Patent JP-2018184707-A (JP)
Title: Display device for vehicle
Inventor: MORI SHIGEYUKI
IPC: G06T7/70
Filed: 2017-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular teleoperation device which enables a safe and convenient automatically locking mechanism without an increase in the production cost.SOLUTION: The vehicular teleoperation device consists of a mobile device 1 that a user can carry, an in-vehicle device 2 which transmits and receives signals with the mobile device 1, an authentification unit 41 which checks if a pedestrian is the user according to the image of the pedestrian nearby the vehicle V, an ECU 40 which controls locking/unlocking of the vehicle door according to the result of communication between the mobile device 1 and the in-vehicle device 2 as well as the result of authentification by the authentification unit 41, CCDs 31, which are arranged at both sides of the vehicle width direction and are capable of shooting pictures at the rear of the vehicle, and a position variable mechanism 32 which changes the shooting position of the CCD 31 from a deployed position for shooting at the rear of the vehicle to a stored position folded alongside the vehicle side wall. The ECU 40 detects the user based on the image shot by the CCD 31.SELECTED DRAWING: Figure 3
Patent JP-2018185694-A (JP)
Title: Moving object determination device, and moving object determination program
Inventor: TAKEYAMA KOJIRO
IPC: G06T7/00
Filed: 2017-04-26
Abstract: PROBLEM TO BE SOLVED: To precisely determine whether an object included in a photographed image is a moving object regardless of a positional relationship between an own vehicle and surrounding objects.SOLUTION: A moving object determination device 1 comprises an image feature extraction unit 20 extracting a feature point 9 from an image, a first optical flow calculation unit 30 calculating for each feature point 9 an optical flow indicating the extracted feature point 9, a vehicle locus calculation unit 50 calculating a running locus of an own vehicle 8, a feature point three-dimensional position calculation unit 60 calculating for each feature point 9 a space feature point 14 from the running locus of the optical flow and the own vehicle 8, a second optical flow calculation unit 70 calculating for each feature point 9 an optical flow of the space feature point 14 corresponding to the feature point 9 using the running locus of the own vehicle 8 and the space feature point 14, and a moving object determination unit 80 comparing the optical flow indicating the feature point 9 with the optical flow of the space feature point 9 to determine whether the extracted optical flow is an optical flow of a moving object.SELECTED DRAWING: Figure 1
Patent JP-2018184272-A (JP)
Title: Article storage facility and method for warehousing container in article storage facility
Inventor: UEDA TOMOAKI
IPC: B65G1/137
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an article storage facility and a method for warehousing a container in an article storage facility capable of enhancing an efficiency of a whole sorting work of articles on a downstream side of a storage device even when allocation of the same article is overlapped in the sorting work on the downstream side of the storage device of the container.SOLUTION: An article storage facility 20 includes an automated warehouse 22 for storing a storage container 90 storing articles to deliver the storage container 90 storing the articles according to the order number of the articles from the automated warehouse 22, and includes a warehousing/delivering device 30 for warehousing or delivering the storage container 90 storing the articles to the automated warehouse 22 and a conveyer controller 35 calculating the number of the storage container 90 warehoused in the automated warehouse 22 according to the order number of the articles delivered from the automated warehouse 22, wherein the warehousing/delivering device 30 warehouses the storage containers 90 storing the articles distributed to the storage containers 90 of the number calculated by the conveyer controller 35 in the automated warehouse 22.SELECTED DRAWING: Figure 1
Patent JP-2018189705-A (JP)
Title: Method for manufacturing stereoscopic imaging apparatus
Inventor: OTSUBO MAKOTO
IPC: G02B30/60
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a stereoscopic imaging apparatus capable of obtaining a clear stereoscopic image with easy manufacture.SOLUTION: A method for manufacturing a stereoscopic imaging apparatus includes: a first step of manufacturing a first molding base material 21 in which grooves 19 with triangular cross sections having inclined surfaces 17 and vertical surfaces 18 on one surface side of a transparent plate material 16 and projections 20 with triangular cross sections formed of the adjacent grooves 19 are arranged in parallel with each other, from a first transparent resin with press molding or the like; a second step of forming a mirror surface only on the vertical surface 18 of the groove 19 of the first molding base material 21 to manufacture an intermediate base material 28; a third step of manufacturing a second molding base material 36 in which projections 35 and grooves 34 engaged with the grooves 19 and the projections 20 of the intermediate base material 28 are arranged on one surface side of a transparent plate material 31 in parallel with each other, from a second transparent resin with press molding or the like; and a fourth step of engaging the grooves 19 and the projections 20 of the intermediate base material 28 with the projections 35 and the grooves 34 of the second molding base material 36 and joining the grooves and the projections in an adhesive layer 41 formed from a third transparent resin having a melting point lower than those of the first and second transparent resins to manufacture first and second optical control panels 13 and 14.SELECTED DRAWING: Figure 4
Patent JP-2017203982-A (JP)
Title: Display system and mobile body
Inventor: YAMAZAKI SHUNPEI
IPC: H01L51/50
Filed: 2017-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a display system and a mobile body that have novel structures.SOLUTION: The display system includes a display panel, a correction circuit, and a memory circuit. The display panel is flexible. The display panel includes a display region and a non-display region. The memory circuit has a function of storing first information about the display region and second information about the non-display region. The non-display region has a region which overlaps with the display region when the display panel is bent. The correction circuit has a function of generating image information to be written to pixels in the display region on the basis of the first information and the second information.SELECTED DRAWING: Figure 3
Patent JP-2018189140-A (JP)
Title: Vehicular control apparatus
Inventor: YAMADA KAZUHIKO
IPC: F16H61/686
Filed: 2017-05-01
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular control apparatus capable of suppressing a hydraulic oil contained in an oil pan from suctioning air even in a case where a rapid braking or turning occurs, in a vehicle including an accumulator for supplying a traveling clutch with hydraulic pressure.SOLUTION: In a case where acceleration Gx, Gy equaling or exceeding a given value or a yaw rate Yr being an angular velocity of turning is generated in a vehicle 10, an oil pan 40 is supplied with a hydraulic oil from an accumulator 36 that is used to supply travel clutches B, C with the hydraulic oil. By so doing, a hydraulic oil quantity of the oil pan 40 is increased even in the case of the acceleration Gx, Gy or the angular velocity Yr equaling or exceeding the given value, thus making it possible to suppress the hydraulic oil contained in the oil pan 40 from suctioning air.SELECTED DRAWING: Figure 4
Patent JP-2018191174-A (JP)
Title: Image encoding apparatus, image decoding apparatus, image encoding method and program
Inventor: KIKUCHI CHIE
IPC: H04N19/70
Filed: 2017-05-09
Abstract: PROBLEM TO BE SOLVED: To improve image quality of a decoded HDR image upon reducing processing loads and memory usage.SOLUTION: An image encoding apparatus is provided with: image conversion means for converting an HDR image into an LDR image; luminance ratio calculation means for calculating luminance ratio between the HDR image and the LDR image at a data level A; luminance ratio quantization means for quantizing the luminance ratio to a data level B(A>B) between the minimum value and the maximum value of the luminance ratio; encoding means for encoding the luminance ratio quantized to the data level B; area specification means for specifying an area in which additional information is generated in the HDR image; correction information calculation means for calculating luminance ratio correction information for correcting the luminance ratio to a data level C(A>C>B); additional information generation means for generating position information on the area in which the additional information is generated and the luminance ratio correction information as the additional information; and HDR encoded file generation means for generating an HDR encoded file by storing the encoded luminance ratio and the additional information in a predetermined storage area.SELECTED DRAWING: Figure 4
Patent JP-2017199375-A (JP)
Title: Relay device and program
Inventor: MATSUMURA RYOJI
IPC: G06F13/00
Filed: 2017-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism capable of performing processing for searching document data stored in a plurality of storage services only by designating a folder in which document data are possibly stored.SOLUTION: A relay device 10 is configured to receive a search request for searching document data stored in a plurality of storage service providing devices 20a to 20c by designating a folder identifier as a storage destination from a client device 30, and to convert the received search request into an access request format corresponding to each of the plurality of storage service providing devices, and to transmit the converted search request to the plurality of storage service providing devices, and to, when receiving a response to the search request, convert a content identifier for identifying the document data stored in the storage destination corresponding to the folder identifier included in the received response into one format interpretable by a client device, and to transmit it as the response to the search request to the client device.SELECTED DRAWING: Figure 1
Patent JP-2018191700-A (JP)
Title: Ball stand for ground golf and start mat
Inventor: SASAKI SHUSAKU
IPC: A63B57/10
Filed: 2017-05-12
Abstract: To provide a ball stand for ground golf in which the falling-off and looseness from a mat body can be prevented, and provide a start mat using the same.SOLUTION: A start mat 10 for ground golf includes a mat body 12 and a ball stand 14. The ball stand 14 includes a substrate 30, and a cylindrical strut part 32 comprising an elastic material provided at an upper surface 30a of the substrate 30. The strut part 32 is formed so that an outer face is slowly spread to the outside toward the upper part. A lower end 36 of the strut part 32 is formed in a contour capable of being fitted in the through-hole 20, and is formed in a size capable of being elastically press-contacted in an inner face of the through-hole 20. In the strut part 32, slits 46a, 46b, 46c are provided so as to be opened to the upper part. In the upper end of the strut part 32, ball placing parts 54a, 54b, 54c are provided. When the strut part 32 is inserted into the through-hole 20 from the lower part, the upper end 38 of the strut part 32 is crushed.SELECTED DRAWING: Figure 4
Patent JP-2018191703-A (JP)
Title: Radioactive medicine administration device and detachable cassette
Inventor: TANIGUCHI HIROSHI
IPC: A61M5/145
Filed: 2017-05-12
Abstract: To provide a radioactive medicine administration device capable of more easily performing settings of various kinds of disposable components.SOLUTION: A radioactive medicine administration device 100 includes: a container arrangement part 64 where a shield container 66 holding a radioactive medicine 67 is arranged; a transfusion tube 31 that forms an administration channel of the radioactive medicine 67; a channel switching member 33 provided in the administration channel; a syringe (e.g., second syringe 35) for extracting the radioactive medicine 67 from the shield container 66, and administering it to a subject; a syringe driving part 55 for driving a plunger part 37 of the syringe; a device housing 50 where the container arrangement part 64 and the syringe driving part 55 are disposed; and a detachable cassette 10 including a tube holding part 13 for holding the transfusion tube 31, a switching member holding part 14 for holding the channel switching member 33, and a syringe holding part 15 for holding the syringe. The detachable cassette 10 is detachably attached to the device housing 50.SELECTED DRAWING: Figure 7
Patent JP-2018192390-A (JP)
Title: Purification method of arsenic-containing aqueous solution
Inventor: KAGAYA SHIGEHIRO
IPC: C02F1/62
Filed: 2017-05-12
Abstract: To provide a purification method of an arsenic-containing aqueous solution which reduces an arsenic concentration in an aqueous solution containing arsenic.SOLUTION: A salt of dithiocarbamic acid and a salt of iron (II) or iron (III) are added to an aqueous solution containing arsenic, followed by removal of a solid.SELECTED DRAWING: None
Patent JP-2018193629-A (JP)
Title: Ventilation material, intake system parts of internal combustion engine, and method of applying flame retardance and water repellency and oil repellency to ventilation material
Inventor: KIMURA RYUSUKE
IPC: C09K21/04
Filed: 2017-05-15
Abstract: To ensure air permeability while flame retardance is compatible with water/oil repellency.SOLUTION: A duct member of an inlet duct is composed of a base material (PET) that is made of a synthetic resin and formed by a nonwoven fabric having air permeability, a flame retardant 61 adhered to a surface of the base material (PET), and a water/oil repellent agent 62 bonded to the surface of the base material (PET) by chemical bonding.SELECTED DRAWING: Figure 6
Patent JP-2018194398-A (JP)
Title: Substrate mounted device
Inventor: KURODA TADAHIRO
IPC: G01N21/27
Filed: 2017-05-16
Abstract: To provide a compact substrate mounted device.SOLUTION: A substrate mounted device comprises: a substrate to which electronic components are attached; a first device arranged on a first board surface side that is one board surface of the substrate; a second device mounted on a second board surface side that is a board surface of the substrate opposite the first board surface; and a connecting member for connecting the first device and the second device. The substrate includes a groove through which the connecting member is inserted and which is open at the outer edge of the substrate. The groove may preferably include a first groove part for the connecting member to be inserted through and a second groove part linearly formed extending from the first groove part to the outer edge and having a groove width sufficient for the connecting member to pass through.SELECTED DRAWING: Figure 4
Patent JP-2018194659-A (JP)
Title: Image display device, liquid crystal display method and liquid crystal display program
Inventor: OKA NOBUHIRO
IPC: G09G3/34
Filed: 2017-05-17
Abstract: To suppress reduction in brightness of a pixel due to disclination so as to make flickers less visible.SOLUTION: A liquid crystal display device 100 displays an image by allowing illumination light from a light source 161 to enter a liquid crystal element 151. The device includes: gradation conversion means 145 for performing gradation conversion processes respectively on a plurality of input frame image data continuously input, where one conversion process is different from others, so as to generate a gradation data of each frame; drive means 146 for driving a liquid crystal element by controlling application times of a first voltage and a second voltage lower than the first voltage to each of a plurality of pixels of the liquid crystal element, according to the gradation data; and control means 110, 160 for controlling the intensity of light by varying the intensity of illumination light or the intensity of display light from the liquid crystal element in each frame, according to the gradation conversion process performed in the generation of the gradation data.SELECTED DRAWING: Figure 1
Patent JP-2018192947-A (JP)
Title: Sunroof device
Inventor: MATSUOKA KOJI
IPC: B60J7/05
Filed: 2017-05-18
Abstract: To provide a sunroof device which can further increase an opening amount when a movable panel is in a fully open state.SOLUTION: A sunroof device comprises: a guide rail 13 which is provided on each marginal part of an opening of a roof in a width direction of a vehicle; and a slide member 21 which is linked to each marginal part of a movable panel in the width direction of the vehicle, and is so driven as to be moved along the guide rail 13 in a cross direction of the vehicle. The slide member 21 is moved to the front of the vehicle with respect to the movable panel in a fully closed state thereby performing tilt-up actuation, and thus, the movable panel becomes a tilt-up completion state in which transition to a tilt-up state is completed. The slide member 21 is moved to the rear of the vehicle integrally with the movable panel in the tilt-up state, whereby the movable panel is so actuated as to be opened while maintaining the tilt-up state and becomes a fully opened state. The sunroof device comprises: a first component 51 which has an electromagnet 51a, and is provided on each marginal part of the movable panel in the width direction of the vehicle; and a second component 52 which has an electromagnet 52a, is provided on each slide member 21, and contacts or approaches the first component 51 when the movable panel is in the tilt-up completion state.SELECTED DRAWING: Figure 3
Patent JP-2018196272-A (JP)
Title: Inverter device
Inventor: HARADA KEIJI
IPC: H02M7/48
Filed: 2017-05-19
Abstract: To provide an implementation of a resistor capable of suppressing enlargement of the resistor connected in series to a capacitor and suppressing influence of heat caused by the resistor connected in parallel to the capacitor on the capacitor.SOLUTION: The inverter device is so configured that a first case (101) and a second case (102) and at least one of a first case (101) and a third case (103) are mutually insulated from each other and thermally coupled.SELECTED DRAWING: Figure 4
Patent JP-2018198102-A (JP)
Title: Recording medium loading device and electronic equipment and video acoustic equipment using the same
Inventor: KAMEDA KAZUHIKO
IPC: G11B17/056
Filed: 2017-05-24
Abstract: To provide an electronic equipment or a video acoustic equipment having smooth and high operation quality by suppressing outstanding of un undesirable swinging movement of a conveyance tray in a recording medium loading device.SOLUTION: A recording medium loading device, the recording medium loading device carrying out unloading action/loading action by having a conveyance tray on which a recording medium is mounted proceeding or retreating along a reference axis, has its tip end unit proceed toward a prescribed first angle in a left direction or a right direction to a reference axis when the conveyance tray is carrying out an unloading action, stop at a stopping position facing a prescribed second angle which is different from the first angle in proceeding by having the tip end unit revolve when reaching the stopping position, and retreating with the tip end unit facing the second angle to the reference angle when the conveyance tray carries out a load action from the stopping position.SELECTED DRAWING: Figure 3